86810251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 97751808

約数和(自身を除く): 10941557

約数列:

[1, 11, 37, 263, 407, 811, 2893, 8921, 9731, 30007, 107041, 213293, 330077, 2346223, 7891841, 86810251]

約数ペア:

[(1, 86810251), (11, 7891841), (37, 2346223), (263, 330077), (407, 213293), (811, 107041), (2893, 30007), (8921, 9731)]